Answer :

laurellee27

Answer:

16.5 square units

Step-by-step explanation:

Area of a triangle = 1/2 * base * height.

Base = 1 - -10 = 11

Height = 6 - 3 = 3

1/2 * 11 * 3 =

1/2 * 33 = 16.5

16.5 square units

Other Questions